Average Co-Inventor Count = 8.00
ph-index = 1
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. United Microelectronics Corp. (2 from 7,087 patents)
2 patents:
1. 9539621 - Wafer cleaning device and method thereof
2. 8707974 - Wafer cleaning device